<div class="doc-item" id="doc-1110"><h2 class="doc-item-name">partition<span class="namespace">(clojure.core)</span></h2><ul class="var-arglists"><li>(<span class="var-name">partition</span> n coll)</li><li>(<span class="var-name">partition</span> n step coll)</li></ul><div class="var-docstring"><p>Returns a lazy sequence of lists of n items each, at offsets step
  apart. If step is not supplied, defaults to n, i.e. the partitions
  do not overlap.</p></div><div class="var-source"><pre>; clojure/core.clj:1711
(defn partition
  ([n coll]
     (partition n n coll))
  ([n step coll]
   (lazy-seq
    (when-let [s (seq coll)]
      (let [p (take n s)]
        (when (= n (count p))
          (cons p (partition n step (drop step s)))))))))</pre></div><div class="license"><p>Copyright (c) Rich Hickey. All rights reserved.</p><p>The use and distribution terms for this software are covered by the <a href="http://opensource.org/licenses/eclipse-1.0.php">Eclipse Public License 1.0</a>, which can be found in the file
          epl-v10.html at the root of this distribution. By using this software
          in any fashion, you are agreeing to be bound by the terms of this
          license. You must not remove this notice, or any other, from this
          software.</p></div></div>